Hello, I am new to C# and even newer to making Outlook Add-ins. I am using Visual Studios 2017 and VSTO for Outlook add ins. I am wanting to create an add in that allows me to reply-all to the email I have selected in the folder. I have already created a button in the ribbon. I have looked on Microsoft's tutorial on making add ins but it just didn't click. Any suggestions or a nudge in the right direction to some good resources would be very helpful, thank you.